While for GCC targets the compiler is just defined as a single binary, for clang it is defined as a binary and some options, e.g.: clang -target i386-elf -ccc-gcc-name i386-elf-gcc When executing the compiler with "$1", the shell will look for a binary with the above name (instead of just clang) and always fail detection of any CFLAGS. By adding -c we prevent the compiler from failing because it can't link a user space program (when what we're looking for, is whether a specific compiler flag can be used to compile a coreboot object file) Change-Id: I1e9ff32fe40efbe3224c69785f31bc277f21d21b Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/10816 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> |
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| .. | ||
| abuild | ||
| acpi | ||
| amdtools | ||
| arm_boot_tools/mksunxiboot | ||
| autoport | ||
| bimgtool | ||
| board_status | ||
| broadcom | ||
| cbfstool | ||
| cbmem | ||
| crossgcc | ||
| dtd_parser | ||
| ectool | ||
| exynos | ||
| fletcher | ||
| genbuild_h | ||
| genprof | ||
| gitconfig | ||
| ifdfake | ||
| ifdtool | ||
| inteltool | ||
| intelvbttool | ||
| ipqheader | ||
| k8resdump | ||
| kconfig | ||
| lint | ||
| msrtool | ||
| nvidia | ||
| nvramtool | ||
| optionlist | ||
| rockchip | ||
| romcc | ||
| sconfig | ||
| scripts | ||
| showdevicetree | ||
| spkmodem_recv | ||
| superiotool | ||
| uio_usbdebug | ||
| vgabios | ||
| viatool | ||
| xcompile | ||